Scrapbooking for Step Daughters?...and twins?

Hey! I'm new here to the group...I've been scrapping for about three years now. I have a finished wedding album and a running album for my family, my husband, myself, and each of my children. I also have one for each of my twin step daughters...

I was wondering what y'all thought about including pics of their mother in the albums? My DH and his ex were never married, and split when she was pregnant. No hard feelings between her and I, though things can get tense between them. Anyways, I made a few LO's of when they were little...an ultrasound photo with one of her pregnancy photos, they were in the NICU (born early) and I made flip books with some pics of her, and a few others...

They live in FL, so they haven't seen them yet...but we're going down there next week and I was thinking about bringing their albums with me. Do you think the albums are okay? Should I keep those LO's in or remove them? They don't have a ton of photos...so I scrap what I have most of the time. Any suggestions for smooth conversation about it?

Also, any ideas for twin LO's? I try to do some for them individually, especially now that they're 12, but most of the pics from when they were younger are the same and I tend to copy LO styles, so a lot of their albums look the same. Is that okay?

i say if there are no bad feelings that i would include them but since you know the situation if u think you are going to cause trouble then i wouldnt put them in.. I dont see the problem with taking them to florida and maybe you will be able to get some more photos while yoru down there or they can do a page with there birth mom while on vacation or something. I dont think there is anthign wrong with them having similar pics from when they were littlw. now that they are getting older maybe let them do some pages so they can look back and see what they have done.